A5100332852- Groundwater and Isotope Geochemistry
- Water Quality and Pollution Assessment
- Groundwater flow and contamination studies
- Fluoride Effects and Removal
- Groundwater and Watershed Analysis
- Geochemistry and Elemental Analysis
- Heavy metals in environment
- Arsenic contamination and mitigation
- Environmental Changes in China
- Hydrology and Watershed Management Studies
- Geology and Paleoclimatology Research
- Geochemistry and Geologic Mapping
- Environmental and Agricultural Sciences
- Geoscience and Mining Technology
- Soil and Unsaturated Flow
- Environmental Quality and Pollution
- Coastal and Marine Dynamics
- Geological Modeling and Analysis
- Aquatic Ecosystems and Phytoplankton Dynamics
- Lightning and Electromagnetic Phenomena
- Geomechanics and Mining Engineering
- Paleontology and Stratigraphy of Fossils
- Geological formations and processes
- Technology and Security Systems
- Mine drainage and remediation techniques
Chang'an University
2015-2025
Ministry of Water Resources of the People's Republic of China
2023-2025
Shenzhen Bao'an District People's Hospital
2024
Xiamen University
2024
Ministry of Transport
2022
Shandong University of Technology
2021
First Institute of Oceanography
2021
Ministry of Natural Resources
2021
Hainan Meteorology Administration
2018
Institute of Forest Ecology, Environment and Protection
2017
Groundwater is one of the most important sources water for drinking and irrigation in arid semi-arid regions world. In this study, 50 groundwater samples were collected analyzed various chemical constituents (pH, TDS, Na+, K+, Ca2+, Mg2+, SO42−, Cl−, HCO3−, NO3−, F−) to identify hydrogeochemical characteristics, evaluate its suitability uses Zhongning area Northwest China. Results showed that was slightly alkaline nature. Fluoride nitrate concentrations study region much higher than...
As a major challenge in building new and sustainable Silk Road Economic Belt, threats induced by poor groundwater management have raised stress on the resources Yinchuan Plain, north-west China. In present article, an overview of development plain, along with associated negative effects, is provided. A fragmented framework found responsible for management. Efficient effective will require proper attention local authorities to inherent interaction among various water systems. Only enhanced...
This hydrogeological study assessed the quality of phreatic water supplies across semi-arid, traditional agricultural region Yinchuan in northwest China, near upper reaches Yellow River. We analyzed chemical characteristics collected from 39 sampling stations before 2011 summer-autumn irrigation period, using multivariate statistical analysis and geostatistical methods. determined which factors influence composition groundwater, principal component (PCA) two modes cluster analysis. PCA...
This work is aimed at reviewing the chemical characteristics and evaluation of quality exploited groundwater in Beijiao water source Yinchuan. A coupled model based on osculating value method (OVM) entropy proposed to determine suitability for drinking. Besides, phreatic confined are evaluated irrigation purposes industrial purposes, respectively. Piper diagram shows different hydrochemical between aquifers, which can be explained by control mechanisms revealed Gibbs diagram. Chloroalkaline...
Accurately identifying the impact of different factors on water conservation is influenced by spatial grid scale. However, existing studies often overlook Modifiable Areal Unit Problem (MAUP). MAUP one key contributing to uncertainty in analysis results. The Qinling Mountains are a critical area, with Yiluo River Basin (YLRB) as sub-basin. This study uses Optimized Parameter GeoDetector (OPGD) model analyze changes and influencing YLRB from 1990 2020. By optimizing scale (2 km grid) driving...